NASA’s Expedition 73: Astronauts Study Brain, Balance, and Immunity on ISS

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2 months ago

August 24, 2025

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Astronauts aboard the International Space Station are conducting key health experiments as part of Expedition 73, focusing on how the brain and immune system adapt to microgravity. Crew members exercise to counter muscle and bone loss, complete cognitive tests, and practice emergency medical drills. Using virtual-reality equipment, they study balance in weightlessness…

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Mushrooms Could Power Future Eco-Friendly Computers, Study Suggests

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2 days ago

October 27, 2025

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Researchers at The Ohio State University have turned mushrooms into organic memory devices that mimic brain-like computing. The fungal circuits, powered by shiitake and button mushrooms, can switch between electrical states thousands of times per second, offering a biodegradable, low-cost alternative to conventional microchips.

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MIT Physicists Discover a Way to See Inside Atoms Using Tabletop Molecular Technique

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2 days ago

October 27, 2025

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MIT physicists have developed a molecular technique using radium monofluoride that lets electrons probe inside atomic nuclei, replacing particle accelerators and offering new insight into matter–antimatter asymmetry.

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Saturn’s Icy Moon Enceladus Organic Molecules May Have Been Fromed by Cosmic Rays, Scientists Find

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2 days ago

October 27, 2025

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Laboratory experiments reveal that radiation striking Saturn’s icy moon Enceladus can create simple organic molecules, reshaping how scientists interpret Cassini’s data and highlighting radiation’s key role in the chemistry of icy moons.